... 4,Payment:T/T Western Union E5500 DC Jack USB I/O Board 48.4X809.011 You buy our products ,we provide ... , rust, rot, heat elimination chassis.4) check internal and external connector of LCD display , Two memory, DVD driver, Network connection, Voice ... , Mouse,Keyboard, Dial, USB, SD connector, PC, 3.3V COMS battery, Battery whether charge and discharge ...